Safety Instructions
• With wired headphones you should avoid sharp movements, which could cause
the headphones to fall off your head. You could be seriously injured especially
if you are wearing pierced earrings, spectacles etc. The cable could wind around
your neck and cause strangulation

It turned out that I’m entitled to a free eye test and free glasses for reading computer screen from work. It was there in the small print all the time and I just didn’t see it. Ha ha ha. Wonder what more free stuff I can get now that I can read again .